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FR2999326B1 - SYSTEM AND METHOD FOR MONITORING AT LEAST ONE ELECTRICAL DEVICE - Google Patents

SYSTEM AND METHOD FOR MONITORING AT LEAST ONE ELECTRICAL DEVICE

Info

Publication number
FR2999326B1
FR2999326B1 FR1261925A FR1261925A FR2999326B1 FR 2999326 B1 FR2999326 B1 FR 2999326B1 FR 1261925 A FR1261925 A FR 1261925A FR 1261925 A FR1261925 A FR 1261925A FR 2999326 B1 FR2999326 B1 FR 2999326B1
Authority
FR
France
Prior art keywords
imes
electric current
electrical device
monitoring
sensor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1261925A
Other languages
French (fr)
Other versions
FR2999326A1 (en
Inventor
Maurice Kratz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Electricite de France SA
Original Assignee
Electricite de France SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Electricite de France SA filed Critical Electricite de France SA
Priority to FR1261925A priority Critical patent/FR2999326B1/en
Publication of FR2999326A1 publication Critical patent/FR2999326A1/en
Application granted granted Critical
Publication of FR2999326B1 publication Critical patent/FR2999326B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

L'invention concerne un système de surveillance d'au moins un dispositif électrique (2, 21, 22, 23), comportant un capteur (3, 31, 32, 33) de mesure (Imes) d'un courant électrique de ce dispositif (2, 21, 22, 23). Suivant l'invention, le capteur (3, 31, 32, 33) est associé à un organe (4, 41, 42, 43) de transmission sans fil de la valeur (Imes) de mesure du courant électrique à un organe récepteur (10) distant relié à un calculateur (100), comportant des moyens de calcul d'au moins un paramètre de fonctionnement du dispositif électrique (2, 21, 22, 23), autre que son courant électrique (Imes), à partir de la valeur de mesure de courant électrique (Imes) et à partir d'au moins une caractéristique prédéterminée (CAR) du dispositif électrique (2, 21, 22, 23), enregistrée dans une mémoire (101).The invention relates to a system for monitoring at least one electrical device (2, 21, 22, 23), comprising a sensor (3, 31, 32, 33) for measuring (Imes) an electric current of this device. (2, 21, 22, 23). According to the invention, the sensor (3, 31, 32, 33) is associated with a device (4, 41, 42, 43) for wireless transmission of the value (Imes) of measurement of the electric current to a receiving device ( 10) remote connected to a computer (100), comprising means for calculating at least one operating parameter of the electrical device (2, 21, 22, 23), other than its electric current (Imes), from the electric current measurement value (Imes) and from at least one predetermined characteristic (CAR) of the electric device (2, 21, 22, 23), stored in a memory (101).

FR1261925A 2012-12-12 2012-12-12 SYSTEM AND METHOD FOR MONITORING AT LEAST ONE ELECTRICAL DEVICE Active FR2999326B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1261925A FR2999326B1 (en) 2012-12-12 2012-12-12 SYSTEM AND METHOD FOR MONITORING AT LEAST ONE ELECTRICAL DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1261925A FR2999326B1 (en) 2012-12-12 2012-12-12 SYSTEM AND METHOD FOR MONITORING AT LEAST ONE ELECTRICAL DEVICE

Publications (2)

Publication Number Publication Date
FR2999326A1 FR2999326A1 (en) 2014-06-13
FR2999326B1 true FR2999326B1 (en) 2017-01-27

Family

ID=48170589

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1261925A Active FR2999326B1 (en) 2012-12-12 2012-12-12 SYSTEM AND METHOD FOR MONITORING AT LEAST ONE ELECTRICAL DEVICE

Country Status (1)

Country Link
FR (1) FR2999326B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2772744C1 (en) * 2018-07-17 2022-05-25 Циль-Абегг СЕ Method for assessing the operational readiness of an electric engine, as well as electric engine and fan
US11892369B2 (en) 2018-07-17 2024-02-06 Ziehl-Abegg Se Method for evaluating the operational readiness of an electric motor, electric motor, and ventilator

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3075389B1 (en) 2017-12-19 2019-12-27 Electricite De France MEASURING METHOD, PROGRAM AND DEVICE FOR MEASURING POWER OR ENERGY OF ELECTRIC MOTOR
CN109946603A (en) * 2019-03-18 2019-06-28 四川托日工程技术有限公司 A kind of pump on-line monitoring and fault diagnosis system
JP2023117991A (en) * 2022-02-14 2023-08-24 オムロン株式会社 monitoring device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5546073A (en) * 1995-04-21 1996-08-13 Carrier Corporation System for monitoring the operation of a compressor unit
US6476578B2 (en) * 1999-12-01 2002-11-05 Canon Kabushiki Kaisha Stepping motor driving apparatus and image forming apparatus having such driving apparatus
US7528711B2 (en) * 2005-12-19 2009-05-05 Lawrence Kates Portable monitoring unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2772744C1 (en) * 2018-07-17 2022-05-25 Циль-Абегг СЕ Method for assessing the operational readiness of an electric engine, as well as electric engine and fan
US11892369B2 (en) 2018-07-17 2024-02-06 Ziehl-Abegg Se Method for evaluating the operational readiness of an electric motor, electric motor, and ventilator

Also Published As

Publication number Publication date
FR2999326A1 (en) 2014-06-13

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